AI Content Detector

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Quetext utilizes the most up-to-date, natural language
processing algorithms for AI content detection.
Check 250 words for FREE!

AI Content Detection from Quetext

Performs Detailed, Line-by-Line Analysis

Our AI content checker provides our subscribers with the confidence to know the content they check was written by a human.

Building upon our language-processing expertise, Quetext’s AI detection looks at content holistically, and sentence-by-sentence, to provide users with a greater degree of certainty than other AI detectors.

Whether an entire document, or one small section appears to be AI generated, Quetext calls it to your attention.

Flags Content from All AI Writing Tools

Whether you suspect content was written by Bard (Google), ChatGPT (OpenAI), GPT-3, GPT-4, LLaMA (Meta), and other models as well as content generators based on these models, our artificial intelligence content detector finds it and flags it for your review. We've built a robust AI detection tool that works with the leading AI content generators today and tomorrow.

By training our AI content detector to work with multiple language models used by popular artificial intelligence bots, our tool confidently separates AI generated text from human written text.

Our technology works to identify telltale signs of AI, which may include sentence structure, grammar, tenses, vocabulary, repeated phrases, and other signals, at the sentence and document level, to provide our subscribers with confidence in using our tool over others in the industry.

Generates Accurate & Fast Detection Results

In mere moments, our AI detector provides our subscribers with a confidence score for their unique content. Using advanced algorithms, our detector analyzes entire documents in detail, providing fast and reliable results.

Based on those results, you can take immediate action to maintain the integrity and credibility of your content.

How to Use Our AI Content Detector

Whether it’s created by Bard (Google), ChatGPT (OpenAI), GPT-3, GPT-4, LLaMA (Meta), or other AI content generators to come, Quetext’s AI detector identifies non-human generated content.


Input Text

Simple and easy to use, subscribers can copy and paste the content they’d like to check and click “Detect AI”.


Text is Analyzed

Our AI detection tool immediately gets to work for you, analyzing your content at the sentence and document level, providing you with peace of mind.


View Results

Once complete, our detector provides you with clear results, showing the likelihood of content being written by a human, or artificial intelligence.

AI Content Detector FAQ

What is AI-generated text?

AI-generated content refers to text that is created by artificial intelligence platforms, using natural language processing techniques and machine learning algorithms. It is often produced by language models, such as chatbots or content generators, which have been trained on large datasets of human-generated text.

AI-generated content can be helpful in providing a foundation for further research and writing. Although AI-written copy is generally factually accurate, it does not express the natural originality of human thought, the nuances of human contextual understanding and judgment that reflects the unique nature of human communication and creativity. In some cases, factual errors, context misalignment and other challenges occur in AI content, in addition to the natural ethical challenges AI generated content poses. Quetext’s AI detector provides subscribers with the ability to better mitigate and manage these risks, helping assure originality of content.

What is an AI content detector?

To know how our AI content detector works, it helps to understand how AI content is created.

To create AI content, software must first be trained with a series of language models. The software is fed thousands of books, articles, and other written copy. The software consumes this content and learns the relationships between words and phrases, taking note of the statistical patterns of one word following the next, in addition to many other complex signals. Once a language model, like GPT, has been fully trained, it is able to read and understand questions posed to it, and respond with unique responses that are a combination of the thousands of articles it consumed during training.

Detecting AI content works in a similar manner. Generative AI content detectors analyze the content it is provided, looking for language nuances, statistical irregularities, and issues in authenticity and uniqueness. The tool then assigns a score based on how likely one word, phrase, etc. is to follow the next. Content that is considered ‘irregular’ is considered more unique, and thus, more likely to have been written by a human, than a chatbot or other AI tool.

The process of analyzing complex text to identify AI generated content is similar to the natural language processing analysis done to detect plagiarism , which is why Quetext’s AI detector outperforms other detectors.

How accurate are AI content detection tools?

Our AI Content Detector has been highly accurate in testing, consistently providing accurate AI writing detection. Artificial intelligence is a dynamic and rapidly developing field, with new technology emerging constantly, creating an ongoing challenge to continuously enhance solutions, develop new techniques and train platforms. Quetext’s unique position as the leading plagiarism checker and our leading-edge application of language processing technology provides a distinct advantage in developing and maintaining a leadership role in AI detection.

The accuracy of other AI content detection tools varies depending on the specific detection model and its training data. While these tools have improved over time, they can still have limitations, especially in detecting text generated by ChatGPT models like GPT-2, GPT-3, GPT-3.5, or GPT-4. False positives, where legitimate content is flagged as problematic, can and often occur.

Ongoing research aims to enhance the accuracy of these tools by refining algorithms, expanding training datasets, and addressing challenges associated with detecting AI-generated text. Quetext’s mission is to promote ethical writing practices through originality, including ensuring human-generated content, and we are committed to helping our society and subscribers employ best-in-class technology to achieve their goals and our mission.